| 鐢�(ch菐n)鍝佸弮鏁�(sh霉) | |||
|---|---|---|---|
| 鍝佺墝 | 娣卞畤浜旈噾 | ||
| 鍦嬫(bi膩o)铏� | GB97 | ||
| 椤忚壊 | 榛戣壊 | ||
| 楣介湩鏅傞枔 | 168灏忔檪 | ||
| 鍙敭璩ｅ湴 | 鍏ㄥ湅 | ||
| 鏉愯唱(zh矛) | 304涓嶉姽閶� | ||
銆€銆€骞冲鍦堟(bi膩o)娉ㄥ涓嬶細GB/T 97.2-2002锛屽钩澧婂湀d脳D脳B銆�
銆€銆€骞冲鍦堥€氬父鏄悇绋舰鐙€鐨勮杽浠�锛岀敤浜庢笡灏戞懇鎿�銆侀槻姝㈡硠婕�銆侀殧闆€€侀槻姝㈡澗鑴垨鍒嗘暎澹撳姏锛岃ū澶氭潗鏂欏拰绲�(ji茅)妲�(g貌u)涓兘鏈夐€欑ó閮ㄤ欢锛岀敤浜庡饱琛屽悇椤炵浉浼肩殑鍔熸晥锛屽彈铻虹磱绶婂浐浠剁殑鏉愭枡鑸囧伐钘濋檺鍒�锛岃灪鏍撶瓑绶婂浐浠剁殑鏀壙闈笉澶э紝鍥犳鐐烘笡灏忔壙澹撻潰鐨勫鎳�(y墨ng)鍔涗繚璀�(h霉)琚€ｆ帴浠剁殑琛ㄩ潰锛屽叾閲囩敤澧婂湀銆�
銆€銆€鏍规摎(j霉)骞冲鍦堢殑鏉愭枡涓嶅悓锛屽畠妯�(bi膩o)娉ㄧ殑绱氬垾鏈�11HV銆�140HV銆�200HV銆�300HV绛�銆傞€欏€嬪弮鏁�(sh霉)鍊艰秺澶�锛岃〃鏄庢潗鏂欒秺纭�锛岃€愬绯绘暩(sh霉)瓒婇珮銆傛櫘閫氭(bi膩o)婧�(zh菙n)鐨勫钩澧婂湀鐨凥V鍙冩暩(sh霉)鍊煎湪220HV鐨勬ǎ瀛愶紝濡傛灉鎯宠鏇撮珮鐨勬€ц兘锛屽氨闇€瑕佺啽铏曠悊浜嗐€傚皪浜�200HV鍜�300HV绱氱殑鎳�(y墨ng)閬哥敤45銆�50銆�60銆�70閶兼垨65Mn閶硷紝鍙€氶亷鐔辫檿鐞嗘番鐏洖鐏仈(d谩)鍒�200锝�300HV鍜�300锝�400HV鎶€琛�(sh霉)瑕佹眰銆傜敱浜庢牴鎿�(j霉)妯�(bi膩o)婧�(zh菙n)灏嶄簬100HV 銆�140HV绱氱殑骞冲鍦堝彲鐢ㄤ綆纰抽嫾鍒堕€�銆備竴鑸紒妤�(y猫)鍦ㄩ伕鐢ㄦ潗鏂欐檪澶у鏁�(sh霉)鏄噰鐢ㄥ閶兼潗鏂�锛屼究浜庡喎娌栧銆備笅闈㈠皪Q/BQB403-2003瀵堕嫾妯�(bi膩o)婧�(zh菙n)浣滀竴榛炵啊杩般€�
銆€銆€涓嶉姽閶煎钩澧婂湀鐢ㄩ€旓細
銆€銆€1銆佸姞澶ц灪绲茶垏姗�(j墨)鍣ㄧ殑鎺ヨЦ闈㈢⿳銆�
銆€銆€2銆佹秷闄ゅ綀绨у鍦ㄥ嵏铻虹挡鐨勬檪鍊�?q奴)顩綜(j墨)鍣ㄨ〃闈㈢殑鎼嶅銆備娇鐢ㄦ檪蹇呴爤鏄竴褰堢哀澧婁竴骞冲锛屽钩澧婃尐钁楁(j墨)鍣ㄨ〃闈�锛屽綀绨у鍦ㄥ钩澧婂拰铻哄附涔嬮枔銆�
.jpg)
銆€銆€骞冲鍦堟槸閫氱敤鐨勪竴绋穵鍥轰欢鐢�(ch菐n)鍝�锛屽畠鏄敤鏉挎潗娌栧鑰屾垚锛屼富瑕佹噳(y墨ng)鐢ㄧ殑鏉愭枡鏈夌⒊閶�銆佷笉閵归嫾銆侀妳銆傚钩澧婂湀鏄厤鍚堣灪鏍撳拰铻烘瘝浣跨敤锛岀敤渚嗗澶ц灪鏍撶殑鎺ヨЦ闈㈢⿳锛� 鍔犲挤(qi谩ng)鎽╂摝鍔�锛岄倓鑳借捣鍒颁竴瀹氱殑闃叉紡浣滅敤锛屽苟涓旇兘鎶婃壙鍙楃殑澹撳姏鍒嗘暎锛岄槻姝㈡妸閫ｆ帴鐨勫熀楂斿澹炪€傚钩澧婂湀閮芥槸鍦撳舰锛屽帤搴︽寜妯�(bi膩o)婧�(zh菙n)鍙互寰楀埌鐩搁棞(gu膩n)鍏烽珨鍙冩暩(sh霉)銆�
